16396923

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{1123}}^1$

素因数の和:1314

約数の個数: 16

約数和(自身を含む): 22731776

約数和(自身を除く): 6334853

約数列:

[1, 3, 31, 93, 157, 471, 1123, 3369, 4867, 14601, 34813, 104439, 176311, 528933, 5465641, 16396923]

約数ペア:

[(1, 16396923), (3, 5465641), (31, 528933), (93, 176311), (157, 104439), (471, 34813), (1123, 14601), (3369, 4867)]